Data as of Nov 7, 2026
203.160.27.0/24
No anonymizer space · no proxy exits in 30 daysOkinawa Cable Network Inc.
Network & registry
Announced by
Covering announcement 203.160.16.0/20
- Prefix
- 203.160.16.0/20
- Announced by
- AS24277 Okinawa Cable Network Inc.
- Type
- Residential
- Proxy exits
- 1
- RPKI
- RPKI valid
- Netname
- NIRAI-CIDR-BLK-JP
- Registrant
- Okinawa Cable Network Inc.
- RIR
- APNIC
Origin network
AS24277
JP
- Name
- Okinawa Cable Network Inc.
- Type
- Internet provider
- Registered
- Oct 19, 2004
- Domain
- nirai.ne.jp
- Website
- nirai.ne.jp/
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced 203.160.16.0/20
203.160.16.0/20
Routing history
- Pattern
- Stable
- First seen
- Apr 2006
- Current origin since
- Apr 2006 · 21 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 203.160.16.0/20 | AS24277 | /24 | APNIC | RPKI valid |
IRR
Route objects on 203.160.16.0/20
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS24277 | JPIRR | Okinawa Cable Network Co.,Ltd | MAINT-AS24277 | Jan 5, 2026 |
Whois
Registration for this announcement
- Range
- 203.
160. 16. 0/ 20 - Netname
- NIRAI-CIDR-BLK-JP
- Registrant
- Okinawa Cable Network Inc.
- Registrant country
- JP
- Organization
- Okinawa Cable Network Inc.
- Org country
- JP
- Created
- Not stated by the registry
- Updated
- Mar 7, 2018
- RIR
- APNIC
- Country
- JP
- Delegated
- Apr 10, 2006
- Status
- assigned
Report abuse
Abuse contact
- abuse@
nirai. ne. jp